unlimited supply of square tiles and equilateral triangle tiles
Source: New Zealand MO 2020 Round 1 p3
September 20, 2021
combinatorial geometrycombinatoricsTilingtiles
Problem Statement
You have an unlimited supply of square tiles with side length and equilateral triangle tiles with side length . For which n can you use these tiles to create a convex -sided polygon? The tiles must fit together without gaps and may not overlap.